- Minga London
- MOD Boutique
- Max Mara
- Misses Kisses
- Movado Company Store
- Midnight City
- Mindful Souls
- MoissaniteCo
- Maven Thread
- Movado
- Margaux
- Manitobah
- Montana West World
- MerchLabs
- Modus Vivendi
- Maria Black
- MexiStuff
- Mebie Baby
- Moose Knuckles
- MSTR Watches
- MeTV Store
- Mr. Simple
- Marcozo
- Menē
- Monowear Design
- Miranda Frye
- ModeShe
- Mishkah
- Misa Los Angeles
- Macade Golf
- Mission Wear
- Minimalist Store
- Mia Bella Couture
- Milwaukee Boot Co.
- Maverick Clothing
- Mikoh
- Musesonly
- Montaigne Market
- Mvintage
- Machete
- Miley + Molly
- Mayayakids
- Mission Belt
- Mitchells
- Metro Brazil
- Monkey Feet USA
- MaBelle Jewellery
- Maritime Supply Co.
- Master of Bling
- Mimco
- MauveTree
- MySureFit
- Modern Eternity
- Miaou
- Minus33
- Melanin Apparel
- Max & Miller
- Mentionables
- Moneyline Tees
- Morrison
- Merge4
- MBM Swim
- MC2 Saint Barth
- Moana Bikini
- Minimale Animale
- Midori Bikinis
- Modified Sanctuary UK
- MP
- My Pride Apparel
- Mason's
- Mer-Sea & Co
- Million Dolla Motive
- Mauvais
- Milleporte
- ModSock
- Motherly Shop
- Michael Hill CA
- Melanie Auld
- MUD Jeans
- Monkee's of Mount Pleasant